101211101002022 has 96 divisors (see below), whose sum is σ = 176532190248960. Its totient is φ = 43366496342400.

The previous prime is 101211101001929. The next prime is 101211101002051. The reversal of 101211101002022 is 220200101112101.

It is a junction number, because it is equal to n+sod(n) for n = 101211101001988 and 101211101002006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1575900203 + ... + 1575964425.

It is an arithmetic number, because the mean of its divisors is an integer number (1838876981760).

Almost surely, 2^{101211101002022} is an apocalyptic number.

101211101002022 is a deficient number, since it is larger than the sum of its proper divisors (75321089246938).

101211101002022 is a wasteful number, since it uses less digits than its factorization.

101211101002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65970 (or 65959 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101211101002022 its reverse (220200101112101), we get a palindrome (321411202114123).

The spelling of 101211101002022 in words is "one hundred one trillion, two hundred eleven billion, one hundred one million, two thousand, twenty-two".